CUSIP: 670002104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 635,937 | $350 | — | — |
| Q4 2018 | 257,108 | $473 | — | — |
| Q3 2018 | 205,531 | $387 | — | — |
| Q2 2018 | 537,765 | $720 | — | — |
| Q1 2018 | 507,975 | $1,066 | — | — |
| Q4 2017 | 466,234 | $578 | — | — |
| Q3 2017 | 446,831 | $509 | — | — |
| Q2 2017 | 341,714 | $393 | — | — |
| Q1 2017 | 343,714 | $440 | — | — |
| Q4 2016 | 334,748 | $422 | — | — |
| Q3 2016 | 277,725 | $577 | — | — |
| Q2 2016 | 453,386 | $3,297 | — | — |
| Q1 2016 | 368,303 | $1,900 | — | — |
| Q4 2015 | 263,016 | $2,206 | — | — |
| Q3 2015 | 3,382,832 | $23,916 | — | — |
| Q2 2015 | 5,714,864 | $63,664 | — | — |
| Q1 2015 | 6,411,440 | $53,023 | — | — |
| Q4 2014 | 7,092,511 | $42,058 | — | — |
| Q3 2014 | 7,300,918 | $30,446 | — | — |
| Q2 2014 | 4,729,781 | $21,853 | — | — |
| Q1 2014 | 3,194,396 | $14,471 | — | — |
| Q3 2013 | 5,000 | $16 | — | — |